1991 Opel Astra vs. 1974 Triumph 2000
To start off, 1991 Opel Astra is newer by 17 year(s). Which means there will be less support and parts availability for 1974 Triumph 2000. In addition, the cost of maintenance, including insurance, on 1974 Triumph 2000 would be higher. At 1,996 cc (6 cylinders), 1974 Triumph 2000 is equipped with a bigger engine. In terms of performance, 1974 Triumph 2000 (83 HP @ 5000 RPM) has 27 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM) In normal driving conditions, 1974 Triumph 2000 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1974 Triumph 2000 weights approximately 220 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1974 Triumph 2000 (135 Nm @ 2900 RPM) has 30 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 1974 Triumph 2000 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 1974 Triumph 2000 | |
| Make | Opel | Triumph |
| Model | Astra | 2000 |
| Year Released | 1991 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1700 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 83 HP |
| Engine RPM | 4600 RPM | 5000 RPM |
| Torque | 105 Nm | 135 Nm |
| Torque RPM | 2400 RPM | 2900 RPM |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1025 kg | 1245 kg |
| Vehicle Length | 4280 mm | 4510 mm |
| Vehicle Width | 1690 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2640 mm | 2700 mm |
